baber/WOPTO huggingface dataset:
Patent JP-H10270527-A (JP)
Title: Composite type vacuum processor
Inventor: KUSUMOTO TOSHIO
IPC: H01L21/205
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide the composite type vacuum processor, wherein mutual contamination does not occur between vacuum tanks with the compact configuration at the low cost. SOLUTION: This composite processor 1 is constituted so that purging gas is introduced into a carriage chamber 2 when an object to be processed is made to pass the carriage chamber, evacuation of vacuum tanks 91 -98 for opening partitions is performed and the purging gas flow directed to the vacuum tanks 91 -98 from the carriage chamber is formed. Since the remaining gas in the vacuum tanks 91 -98 is pushed back into the vacuum tanks 91 -98 and the gas evacuation is performed together with the purging gas, the mutual contamination between the vacuum tanks 91 -98 does not occur by the remaining gas.
Patent JP-H08257192-A (JP)
Title: Golf exercise device and ball feeder
Inventor: INOUE SHIZUTOKU
IPC: A63B69/36
Filed: 1995-03-20
Abstract: PURPOSE: To obtain a golf exercise device wherein an imitation slope can easily be presented at places outside a golf course, and allows a player to effectively exercise shots on slopes usually. CONSTITUTION: A golf exercise device is equipped with four multi-step legs 14 that are extendably connected to three cylinders, a top board 12 supported by the legs 14, a hydraulic on-off valve 30 and four hydraulic pipings that connect the hydraulic on-off valve 30 and multi-step legs 14. Hydraulic driving oil is filled in the cylinders of the multi-step legs 14, the hydraulic pipings and the hydraulic out-off valve 30. Opening and closing the hydraulic on-off valve 30 causes the communicating and blocked states between the multi-step legs 14 to be switched to one another.
Patent JP-2000284875-A (JP)
Title: Mobile communication apparatus
Inventor: FUJIWARA TAKASHI
IPC: G06F13/42
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce a peak current generated at transient timing of a selection control signal connecting an external device to a processor through a bus. SOLUTION: A mobile communication apparatus having a processor 19 connected to plural external devices 20 to 22 through buses 23 controls at least either of a timing of a selection control signal CS or timing of another selection control signal CS' with a timing controlling means 24 so as to prevent ON/OFF timing (i.e., the transient timing of a rise and a fall) between the selection control signal and the other selection control signal from overlapping. Thus, an excessive peak current is prevented from being generated by preventing peak currents generated at transient timing from being generated at the same time.
Patent JP-S59213738-A (JP)
Title: Resin compound for expanding with water and production thereof
Inventor: SUZUKI SHIGEMASA
IPC: C08J9/00
Filed: 1983-05-20
Abstract: PURPOSE:The titled compound, consisting of a porous aggregated mass containing partially fused resin granular or particulate material coated with fine hydrophilic solid powder, having a specific steam adsorption, and capable of giving expanded molded articles of high quality with a high productivity by using an aqueous medium as a foaming agent. CONSTITUTION:A compound, obtained by mixing a mixture consisting of 100pts.wt. thermoplastic resin, e.g. low-density polyethylene or polypropylene, with 30-250pts.wt. fine hydrophilic solid powder, preferably talc, calcium carbonate or clay having 1-15mu particle diameter, not melting at the melting temperature of the above-mentioned resin in a high-speed rotating mixer whle heating the mixture at the melting point of the above-mentioned resin or above at a high speed, and cooling and solidifying the mixture directly when a porous aggregated mass containing the partially fused thermoplastic resin granular or particulate material coated with the fine hydrophilic solid powder is formed, and having >=0.05% steam adsorption.
Patent JP-H04297552-A (JP)
Title: Manufacture of steel for synchronous joint and synchronous joint part
Inventor: OKADA YOSHIO
IPC: C23C8/22
Filed: 1991-03-27
Abstract: PURPOSE:To obviate quenching and tempering treatment for regulating the hardness of joint parts and carburizing and quenching and tempering treatment for hardening their surface at the time of manufacturing synchronous joint parts. CONSTITUTION:The compsn. of a steel for a synchronous joint is constituted of a one contg., by weight, 0.1 to 0.3% C, <=0.15% Si, 0.2 to 1.50% Mn, <=0.015% P, <=0.030% S, 0.2 to 1.50% Cr, 0.2 to 1.0% Mo <=0.025% N, <=0.0020% O, one or >= two kinds among Nb, Al and Ti in the range of 0.005 to 0.050% Nb, 0.020 to 0.060% Al and 0.01 to 0.15% Ti and the balance substantial Fe.
Patent JP-S5714482-A (JP)
Title: Method and apparatus for detecting abnormality in high frequency electric welding
Inventor: YAMADA MURAO
IPC: B23K13/02
Filed: 1980-06-27
Abstract: PURPOSE: To detect abnormality quantitatively and remove abnormal part of welding by taking out only variation of measured high frequency characteristic value as a welding characteristic value by signal processing and comparing the size and shape of it with control values.  
     CONSTITUTION: A current transformer 12 and a transformer 13 detect high frequency current (i) and voltage (e), and inputs to a high frequency characteristic value arithmetic block 102. A power converter 14 converts voltage (e) and current (i) into electric power P and a period arithmetic unit 15 measures period T which is an inverse number of frequency of the voltage (e). In a welding characteristic arithmetic block 103, electric power P and period T are converted to short-term variation P, T by a variation width arithmetic units 16, 17 and sent to abnormality judging block 104 as welding characteristic values. When both of characteristic values P, T exceed the setting value of control value setting units 18, 19, it is judged as abnormal and abnormality detection signals C, C are transmitted. A tracking device 23 of an abnormality treating block 105 actuates a traveling cutter 11 to remove the abnormal part. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58204006-A (JP)
Title: Production of vinyl chloride polymer
Inventor: NAKAYAMA AKIRA
IPC: C08F14/06
Filed: 1982-05-24
Abstract: PURPOSE:To prevent scale deposition on the inside wall of a polymerization vessel, by previously coating the inside wall with a reaction product between a drying or semidrying oil and a phenolic compound and polymerizing therein a vinyl chloride monomer. CONSTITUTION:In polymerizing a vinyl chloride monomer or a mixture of a vinyl chloride monomer with a monomer copolymerizable therewith in an aqueous solution or in bulk, the inside wall of the polymerization vessel is coated previously with a reaction product between a drying or semidrying oil and a phenolic compound and, if necessary, an aldehyde compound. This reaction product, usually in the form of a solution prepared by dissolving the product in an aqueous alkali solution or an organic solvent such as methanol or acetone, is applied to the inside wall of a polymerization vessel by a method such as spraying or brushing. It is particularly preferred to use a solution of the product in an aqueous alkali solution as the above solution because the inside surface concerned of a polymerization vessel does not need to be heat-dried after application and because the vessel can be used for polymerization by feeding polymerization media into the vessel after simple water washing or washing with acidic water.
Patent JP-2000002506-A (JP)
Title: Method and apparatus for optical coherence tomography with coherent dynamic focus
Inventor: FERCHER ADOLF FRIEDRICH DR
IPC: G01B9/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce the reflection loss and improve the signal to nose ratio by focusing a measuring light near on a movable plate mirror set at specified inclination angle to reflect toward an object to be measured and forming an image of the measuring light focus on the object, thereby simplify the adjustment and avoiding the parasitic reflection. SOLUTION: A measuring light 36 is focused on a focus 40 near on a movable plate mirror 41 through a lens 36, the movable plate mirror 41 is set at an inclination angle α and its virtual image moves when the focus is in front of the mirror surface, the measuring light 36' outgoing from the dynamic focus is approximately collimated by a lens 44 and guided toward a body by revolution type deflection mirrors 45, 46 having rotary axes 45', 46', a lens 47 focuses the measuring light 36' on a focus 40" projected on the body 49 to be measured, a reflected light flue 51 returning back from the dynamic focus 50 arrives at a light detector 53 to interfere with a reference light beam 37 and this interference is enabled by moving a roof type prism 38 and/or mirror 35.
Patent JP-S58205469-A (JP)
Title: Preparation of tubular konjak
Inventor: NAGAI MASAMI
IPC: A23L19/00
Filed: 1982-05-24
Abstract: PURPOSE:To prepare a tubular KONJAK (paste made from the starch of the devil's-tongue), in high efficiency, at a low cost, by introducing lime water forcibly into the inner tube of a forming apparatus composed of a double tube, introducing KONJAK paste forcibly into the outer tube of the double tube, and discharging both components simultaneously into a lime water bath. CONSTITUTION:Lime water is introduced forcibly into the inner tube 4 of a forming apparatus composed of a double tube, and KONJAK paste prepared by kneading KONJAK powder with water and adding lime water thereto is introduced forcibly into the outer tube 1 of the double tube. The introduced lime water and KONJAK paste are discharged simultaneously into a lime water bath to form a tubular KONJAK almost continuously at a low cost. Since the wall thickness and the outer diameter of the tubular KONJAIK are defined by the dimensions of the outer tube 1 and the inner tube 4, a product having desired dimensions suitable for the use can be prepared by this method.
Patent JP-S60231708-A (JP)
Title: Production of polyacetylene composite slurry
Inventor: SUGIMOTO RIYUUICHI
IPC: C08F4/00
Filed: 1984-05-02
Abstract: PURPOSE:To obtain the titled composition slurry which can give an electroconductive molding of excellent strength, by feeding acetylene to an organic solvent containing a thermoplastic resin and a specified catalyst and combining the fibrous polyacetylene with the surface of the thermoplastic resin. CONSTITUTION:A thermoplastic resin such as polyethylene or polyvinyl chloride is dispersed in an organic solvent (e.g., benzene), and a catalyst mixture mainly consisting of a transition metal compound (e.g., tetramethoxytitanium or trisacetylacetonatochromium) and an organometallic compound (e.g., triethylaluminum or diethylaluminum monochloride) is added thereto. While this resin dispersion is being agitated, acetylene is fed thereto and the fibrous polyacetylene is combined with the surface of the thermoplastic resin to obtain the purpose polyacetylene composite slurry. The obtaind slurry is rich in flow and can be molded by a common molding process.
Patent JP-H0530711-A (JP)
Title: Forging and molding method for forged and molded item
Inventor: AKAI MASAJI
IPC: H02K15/02
Filed: 1991-03-26
Abstract: PURPOSE:To prevent the occurrence of such inferiority as forming partial projection or a rolled-in part at the periphery of a pole shoe or form an isolating part, in a forging and molding method for a field iron core. CONSTITUTION:A field iron core material 70 to be forged, whose section is nearly rectangular, is arranged on the recess 41 and the molding annular face 42 of a lower mold 40, so that the topside 71 may front the folding face 51 of an upper mold 50, between the lower mold 40 and the upper mold 50. The field iron core material 70 to be forged is pressed into the recess 41 and onto the molding annular face 42, while giving pressure in face shape to the topside 71 of the field iron core raw material 70 to be forged with the molding face 51 of the upper mold 50 so as to be plastically deformed, whereby a pole 61 and a pole shoe 62 are molded, respectively, in the recess 41 and on the molding annular face 42 so as to make a field iron core 60.
Patent JP-H11265695-A (JP)
Title: Sealed battery and its manufacture
Inventor: KIDA YOSHINORI
IPC: H01M50/548
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce a defect such as sealing failure, short-circuit or the like and improve the yield in manufacture by forming a sealing body for an opening part by heating and cooling an electric insulating sealing material consisting of a first sealing material melting by the heating in sealing and a second sealing material hardly softened by the heating in sealing. SOLUTION: A sealing body S for an opening between negative electrode side and positive electrode side facing members 2a, 2b is formed of, for example, a first sealing material A such as polyethylene or polyproplyene having a melting point of 110-170 deg.C and a second sealing material B such as polyethylene terephthalate having a softening point higher than the above melting point by 50 deg.C or more. The outflow of the first sealing material A which forms a part of the electric insulating sealing body S after sealing and melts in sealing to function as an adhesive is prevented by the electric insulating second sealing material B heated to the temperature where it is not softened in sealing. The second sealing material B is preferably made into a mesh-like body or powder form, so that the form before sealing is kept even after sealing to ensure the electric insulating property.
Patent JP-H06271274-A (JP)
Title: Lifting jig for self-aligning roll
Inventor: ABE MITSUNORI
IPC: B66C1/28
Filed: 1993-03-23
Abstract: PURPOSE:To carry out an automatic correction for the dislocation of a roll at the time of lifting by providing both ends of a lifting tool body frame with a lifting arm driving mechanism using the principle of a parallel link mechanism, and energizing a pair of lifting arms with a spring along a direction for causing the arms to come near each other. CONSTITUTION:A roll 19, when lifted, is located between lifting arms 11 and 11a, and a motor-driven cylinder 5 is actuated. The right and left cylinders 11a and 11 are thus shifted inward via a seesaw lever 7, connection rods 14 and 14a and a parallel link mechanism section 10. In this case, if the roll 19 is slightly dislocated toward the arm 11, the engagement claw 20 of the arm 11 first comes in contact with one end of the roll 19 and, then, the engagement claw 20a of the arm 11a comes in contact with the other end of the roll 19. Consequently, energy is accumulated in a spring coupled to each end of the connection rods 14 and 14a, according to the time lag of the contact. When a lifting tool is elevated in this state, both arms 11 and 11a oscillate, due to the accumulated energy of the spring, and the center of the lifting tool conforms with the axial center of the roll 19.
Patent JP-H07269074-A (JP)
Title: Double-floor structure
Inventor: KURITA YUKIO
IPC: E04F15/00
Filed: 1994-04-01
Abstract: PURPOSE:To make it possible to adjust unevenness by forming a floor surface with a joint material having a horizontal top surface which buries and levels an offset portion of a floor panel which has formed the offset portion flush with the floor panel. CONSTITUTION:A double floor has floor panel materials 1 and joint materials 2a and 2b which interconnect the floor panel materials. The floor panel materials 1 forming an offset portion around the top area are supported with elastic materials 3 and support less 4. Each Joint material comprises a top flat surface area 21 which is flush with the floor panels 1 by burying the offset portions 11 of the floor panel materials, for example, and a bottom flat surface 22 which comes in contact with this rear surface 15 and a middle section 23 which is narrower than the top flat surface and comes in contact with the end face of the floor panels 1, thereby forming an I-shaped cross section. In this section, each joint material 21 and the bottom flat surface area 22 connect the plywood-made top flat surface area 21 and the bottom flat surface area 22 on both surfaces of a particle-made intermediate section 23 with wooden screws 24 so that the thickness of the top flat surface area and the intermediate section 23 may be made flush with the floor panels 1. It is, therefore, possible to constitute a floor surface which joints the floor panels 1 and each joint without any clearance by way of the joint materials 2a and 2b respectively.
Patent JP-S60234199-A (JP)
Title: Heat-insulation method for liquefied gas
Inventor: ETSUKE FURUSUHIYUURU
IPC: B63B25/16
Filed: 1984-05-04
Abstract: PURPOSE:To enhance the heat-insulation capability of a cargo tank, by evacuating the cellular inside of a wood which is used as a load supporting material and a heat-insulator for the tank, so that the cellular inside of the wood is in a vacuum condition. CONSTITUTION:A vacuum unit for evacuating a wood layer made of balsa materials, is composed of a large capacity pump 13a for generating vacuum, and a small capacity pump 13b for sustaining vacuum. A suction pipe extends to both end faces of a heat-insulating layer, that is, it is composed of a conduit 14a arranged near to a corrugated section 9 in an inside membrane and a conduit 14b near to a gap 3' between an inner shell 1 and a polyurethane layer 10 so that both sides of the insulating layer are evacuated by the both conduits which are provided respectively therefor. With the provision of this vacuum suction unit, the vacuum capability may be improved by 30-40% in comparison with the conventional units.
Patent JP-H08288195-A (JP)
Title: Aligner
Inventor: MASUI ARATA
IPC: G03F1/00
Filed: 1995-04-13
Abstract: PURPOSE: To provide an aligner for simultaneously exposing a plurality of exposure targets. CONSTITUTION: An exposure device includes a rotary drum 2 with a rotary shaft being extended in a direction vertical to the application direction within the polarization surface of SR light 9. A cassette 3 is retained at the outerperiphery part of the rotary drum. In the cassette 3, a mask and an exposure target are allowed to oppose each other in the diameter direction of the rotary drum. The SR light is applied to the mask from the diameter direction of the rotary drum on exposure. In this case, the rotary drum is properly rotated.
Patent JP-H10281957-A (JP)
Title: Water pressure maintaining device for pipe tensile testing
Inventor: ARAKAWA NORIYUKI
IPC: G01N3/08
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To maintain water pressure in a pipe by auxiliary-feeding pressurized water to the inside of the pipe so as to meet an increase in the inner volume of the pipe when tensile load is applied to the pipe. SOLUTION: A water pressure lid 2 on the fixed side is connected to one end of a sample pipe 1, and a water pressure lid 3 is 'connected to the other end. A power transmission member 17 is bridged between the water pressure lid 3 and a piston supporting part 14 for connecting respectively, and the sample pipe 1 is filled with water 18 for water pressure load. For tensile testing by applying tensile force to the water pressure lid 3, the sample pipe 1 extends so as to meet tensile load, and its elongation, or the travel amount of the water pressure lid 3 is transmitted to the piston supporting part 14 through a power transmission member 17. The piston supporting part 14, a piston 7, and a piston head 8 move by the same traveling amount, and a part of water 18 in a cylinder 4 is fed into the sample pipe 1 through a hose 5.  The inside diameter of the cylinder 4 is equal to that of the sample pipe 1, therefore, the water 18 of the amount equivalent to the increment of the volume of the pipe based on the elongation of the sample pipe 1 by tensile strength is fed into the sample pipe 1, thereby permitting the water pressure in the sample pipe 1 to be maintained.
Patent JP-H10247708-A (JP)
Title: Face-to-face heat conductive plate
Inventor: AKACHI HISATERU
IPC: H01L23/373
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a transmitting face-to-face heat conductive plate constituted at a super-thin shape and a super-light amount by a method wherein the plate resides between a heat radiation face of a small area of a small-sized heat generation element and a heat receiving face of heat radiating means, which are conductively connected, and a calorific value of the small-sized heat generation element is face-dispersed temperature-uniformly on the heat receiving face of the heat radiating means. SOLUTION: An extremely thin graphite sheet is set as a center layer 1, and such a thin film adhesive layer as can regard a thickness for pinching this is set as second layers 2-1, 2-2, and further a thin metal layer of high heat conductivity for pinching them is set as third layers 3-1, 3-2, and a thin film layer of a specific function which is not an essential structural element is set as fourth layers 4-1, 4-2 on an outer face of the third layers 3-1, 3-2, and then covering is performed and all of them are compression-bonded and laminated to constitute a face-to-face heat conductive plate. Thereby, the face-to-face heat conductive plate of a super-thin shape and a super-light amount having excellent heat diffusion performance and temperature uniformizing performance.  The heat diffusion performance and temperature uniformizing performance are high performance which is equivalent to a plate heat pipe.
Patent JP-H03286061-A (JP)
Title: Garret roof unit
Inventor: ONO NAHOMI
IPC: E04B1/348
Filed: 1990-04-02
Abstract: PURPOSE:To improve the efficiency of operation by interconnect a frame beam and main building through a rising beam to form a unit frame, attaching a rafter panel, glass panel and disposing a pillar and lower beam to constitute a garret unit. CONSTITUTION:A unit frame 23 is formed of a frame beam 20, main building 22 and rising beam 21. Next, a rafter panel 30 and glass panel 40 are attached to the inside of the unit frame 23 to form a roof unit 3. Further a pillar 14 and lower beam 15 are mounted to the roof unit 2 to form a garret living room unit 1 which is installed on a residence unit 12 to be used for a loft. Thus, the number of kinds of units can be reduced to improve the efficiency of execution.
Patent JP-H03287916-A (JP)
Title: Connecting structure of column and underground beam
Inventor: NOMICHI TOSHIYUKI
IPC: E04B1/16
Filed: 1990-04-03
Abstract: PURPOSE:To obtain a tall concrete structure building by a method in which a main reinforcing bar of rust-proof high-performance fibers is buried in the axial direction of a superhigh strength concrete column and a tough reinforcing part is provided in a form of connecting columns and underground beams at crossings. CONSTITUTION:A structure 2 is made up of columns 3 and beams 5 which are rigid-joined crossingly. In the column 3, rectangular columns 3a of superhigh strength concrete are provided, and main reinforcing bars 9 of high-strength supporting parts are buried in the axial direction in a form of not reaching the crossing 19 between column and underground beam in the peripheral edge 3b of the column 3. Many hoops 10 are vertically provided to the main bars 9 in a form of connecting the adjacent main bars 9. Reinforcing bars 15 are also buried to connect the columns 3 with the crossing 19 between column and underground beam. The yield of the column 3 can thus occur only in the legs of the column 3 in case where overmuch horizontal load by earthquake acts to reduce toughness to columns 3.
Patent JP-S51125954-A (JP)
Title: Treating method of pulp digestion waste liquor
Inventor: MASUDA HITOSHI
IPC: E01C7/35
Filed: 1974-08-02
Abstract: PURPOSE: To recover as a concentrated liquid useful aliphatic acids such as acetic acid, formic acid, etc., contained in distillate (drain) of a pulp digestion waste liquor and form regenerated water which, as such, can be used as industrial water. 
     COPYRIGHT: (C)1976,JPO&Japio